Alpha TSMDG Speak/Mic Module-5Wire-Dark Grey

The Alpha TSMDG Speak/Mic Module-5Wire-Dark Grey works with 5-wire type S.T.R. handsets and dark modular style panels. It fits Alpha Communications®/S.T.R.™ series analog video-intercom systems including models HT3003, HT2003, and HT2006.

This module includes a weather-resistant speaker and a long-life electret condenser microphone. It has an illuminated dry contact low voltage light pushbutton and a plug-in connector that simplifies wiring. The unit measures 3.94 inches wide by 3.94 inches high (100mm x 100mm) and snaps into MT panel trim frames.

Once installed, the module can be serviced using the model 13510 key or tool.